Thank you for the in-depth explanation.
Perhaps you missed this:
something new to shoot at, throw a few man ack positions on em, allow them to resupply ports... win win
not sure how they can resupply ports but a capital idea.
well I dunno, perhaps make it where caro ship convoys spawn say at random places 3 or 4 sectors out from ports, and head to the ports and dock, if they make it and the base is damaged the convoy successfully getting there will do and equal amount of resupply as an airfield cargo drop..something to that effect, you get the idea.